GB1044771A - - Google Patents

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Publication number
GB1044771A
GB1044771A GB1044771DA GB1044771A GB 1044771 A GB1044771 A GB 1044771A GB 1044771D A GB1044771D A GB 1044771DA GB 1044771 A GB1044771 A GB 1044771A
Authority
GB
United Kingdom
Prior art keywords
mixture
catalyst
untreated
hydrocarbon
recycle stream
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication date
Publication of GB1044771A publication Critical patent/GB1044771A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/007—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 in the presence of hydrogen from a special source or of a special composition or having been purified by a special treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/06—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including a sorption process as the refining step in the absence of hydrogen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Industrial Gases (AREA)

Abstract

1,044,771. Purifying hydrocarbons. GAS COUNCIL. March 24, 1964 [April 2, 1963], No. 13070/63. Heading C5E. Sulphur compounds are removed from hydrocarbon feedstocks by passing the hydrocarbon in admixture with a hydrogenating gas, either or both of which may contain olefins and/or carbon oxides, over a hydrodesulphurization catalyst to convert sulphur present into hydrogen sulphide; dividing the treated mixture into a recycle stream and a product stream; removing hydrogen sulphide either from the treated mixture before division into two streams, or from the product stream and optionally also from the recycle stream; using the recycle stream to dilute further untreated mixture before passing the untreated mixture over the hydrodesulphurization catalyst and recycling sufficient treated mixture to maintain the reaction temperature in the region of the hydrodesulphurization catalyst at not more than 450‹ C. Hydrocarbons used include light petroleum gases and light distillates containing appreciable amounts of olefin, e.g. 10% by volume. The untreated reaction mixture preferably contains sufficient hydrogen to hydrogenate all the olefins and/or carbon oxides in addition to the sulphur compounds, the volume ratio hydrocarbon : hydrogenating gas preferably being 3 : 1 to 10: 1. The catalyst, e.g. molybdenum supported on alumina promoted by cobalt or nickel, is preferably maintained at 300‹ to 400‹ C. and the process takes place at 5 to 50 atmospheres pressure.
GB1044771D 1963-04-02 Expired GB1044771A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1307063 1963-04-02

Publications (1)

Publication Number Publication Date
GB1044771A true GB1044771A (en) 1900-01-01

Family

ID=10016247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1044771D Expired GB1044771A (en) 1963-04-02

Country Status (5)

Country Link
JP (1) JPS4936923B1 (en)
BE (1) BE646024A (en)
DE (1) DE1470565A1 (en)
GB (1) GB1044771A (en)
NL (1) NL6403466A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486297A (en) * 1980-01-12 1984-12-04 Jgc Corporation Process for desulfurizing and refining hydrocarbon fraction containing large quantities of aromatic components
WO2008148079A1 (en) * 2007-05-25 2008-12-04 Shell Oil Company A process for removing sulfur from a fuel gas stream
WO2008148081A1 (en) * 2007-05-25 2008-12-04 Shell Oil Company A process for removing sulfur from separate less reactive and more reactive fuel gas streams containing organic sulfur and light olefins
US7473811B2 (en) 2003-11-13 2009-01-06 Neste Oil Oyj Process for the hydrogenation of olefins
US7556728B2 (en) 2002-10-10 2009-07-07 Nestel Oil Oyj Process for the manufacture of a gasoline blending component
WO2011003585A2 (en) 2009-07-10 2011-01-13 Uhde Gmbh Method for desulfurizing olefin-containing charge material by controlling the olefin content
US8568679B2 (en) 2007-05-25 2013-10-29 Shell Oil Company Process for removing sulfur from a fuel gas stream additionally containing carbon dioxide and light olefins

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5049419U (en) * 1973-08-31 1975-05-15
JPS50149311A (en) * 1974-05-20 1975-11-29
JPS50153910U (en) * 1974-06-07 1975-12-20
JPS5111420A (en) * 1974-07-19 1976-01-29 Matsushita Electric Ind Co Ltd KAATORITSU JISHIKIROKUON SOCHI
JPS5111417A (en) * 1974-07-19 1976-01-29 Matsushita Electric Ind Co Ltd KAATORITSU JISHIKI DABINGUSOCHI
JPS5111416A (en) * 1974-07-19 1976-01-29 Matsushita Electric Ind Co Ltd KAATORITSU JISHIKI DABINGUSOCHI
JPS5111415A (en) * 1974-07-19 1976-01-29 Matsushita Electric Ind Co Ltd KAATORITSU JISHIKI DABINGUSOCHI
JPS5363806U (en) * 1976-10-28 1978-05-30

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486297A (en) * 1980-01-12 1984-12-04 Jgc Corporation Process for desulfurizing and refining hydrocarbon fraction containing large quantities of aromatic components
US7556728B2 (en) 2002-10-10 2009-07-07 Nestel Oil Oyj Process for the manufacture of a gasoline blending component
US7473811B2 (en) 2003-11-13 2009-01-06 Neste Oil Oyj Process for the hydrogenation of olefins
WO2008148079A1 (en) * 2007-05-25 2008-12-04 Shell Oil Company A process for removing sulfur from a fuel gas stream
WO2008148081A1 (en) * 2007-05-25 2008-12-04 Shell Oil Company A process for removing sulfur from separate less reactive and more reactive fuel gas streams containing organic sulfur and light olefins
US7776300B2 (en) 2007-05-25 2010-08-17 Shell Oil Company Process for removing sulfur from a fuel gas stream
US8257673B2 (en) 2007-05-25 2012-09-04 Shell Oil Company Process for removing sulfur from separate less reactive and more reactive fuel gas streams containing organic sulfur and light olefins
US8568679B2 (en) 2007-05-25 2013-10-29 Shell Oil Company Process for removing sulfur from a fuel gas stream additionally containing carbon dioxide and light olefins
WO2011003585A2 (en) 2009-07-10 2011-01-13 Uhde Gmbh Method for desulfurizing olefin-containing charge material by controlling the olefin content
WO2011003585A3 (en) * 2009-07-10 2011-06-16 Uhde Gmbh Method for desulfurizing olefin-containing charge material by controlling the olefin content
CN102471703A (en) * 2009-07-10 2012-05-23 蒂森克虏伯伍德公司 Method for desulfurizing olefin-containing charge material by controlling the olefin content

Also Published As

Publication number Publication date
NL6403466A (en) 1964-10-05
DE1470565A1 (en) 1968-12-05
JPS4936923B1 (en) 1974-10-04
BE646024A (en) 1964-07-31

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